2031330122 has 8 divisors (see below), whose sum is σ = 3054951936. Its totient is φ = 1013012812.

The previous prime is 2031330101. The next prime is 2031330137. The reversal of 2031330122 is 2210331302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2031330122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1325168 + ... + 1326699.

It is an arithmetic number, because the mean of its divisors is an integer number (381868992).

Almost surely, 2^2031330122 is an apocalyptic number.

2031330122 is a deficient number, since it is larger than the sum of its proper divisors (1023621814).

2031330122 is a wasteful number, since it uses less digits than its factorization.

2031330122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2652252.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2031330122 is about 45070.2798083171. The cubic root of 2031330122 is about 1266.4659061169.

Adding to 2031330122 its reverse (2210331302), we get a palindrome (4241661424).

The spelling of 2031330122 in words is "two billion, thirty-one million, three hundred thirty thousand, one hundred twenty-two".